[vtkusers] QVTKRenderWindowInteractor crashes under Mac OS X 10.6

[Piotr Byzia]

Dear all,

When launching VTK/Wrapping/Python/vtk/qt4/ 
QVTKRenderWindowInteractor.py it crashes with traceback as below.

I'm using
PyQt 4.5.4
VTK 5.4.2
Python 2.6.1

Phil Thompson (author of the patch for PyQt4 release) suggested that  
it's problem on the Apple side.

Does anyone know how to fix it or what exactly is causing this behavior?

Best regards,
Piotr Byzia



$ python QVTKRenderWindowInteractor.py
2009-09-22 17:30:04.641 python[284:903] invalid drawable
2009-09-22 17:30:04.646 python[284:903] invalid drawable
2009-09-22 17:30:04.802 python[284:903] -[NSHIObject frame]:  
unrecognized selector sent to instance 0x1672360
2009-09-22 17:30:04.897 python[284:903] HIToolbox: ignoring exception  
'-[NSHIObject frame]: unrecognized selector sent to instance  
0x1672360' that raised inside Carbon event dispatch
(
	0   CoreFoundation                      0x905a258a __raiseError + 410
	1   libobjc.A.dylib                     0x917bbf49  
objc_exception_throw + 56
	2   CoreFoundation                      0x905ee9db -[NSObject 
(NSObject) doesNotRecognizeSelector:] + 187
	3   CoreFoundation                      0x9054a026 ___forwarding___ +  
950
	4   CoreFoundation                      0x905edd92  
__forwarding_prep_1___ + 50
	5   libvtkRendering.5.4.dylib           0x05f50836  
_ZN20vtkCocoaRenderWindow7GetSizeEv + 94
	6   libvtkRendering.5.4.dylib           0x05e4f9af  
_ZN15vtkRenderWindow6RenderEv + 1773
	7   libvtkRenderingPythonD.5.4.dylib    0x05ac7da3  
_Z24PyvtkRenderWindow_RenderP7_objectS0_ + 103
	8   .Python                             0x000b575d PyEval_EvalFrameEx  
+ 24210
	9   .Python                             0x000b6177 PyEval_EvalCodeEx  
+ 1967
	10  .Python                             0x0003b69c function_call + 162
	11  .Python                             0x0000e606 PyObject_Call + 77
	12  .Python                             0x0001f51e  
instancemethod_call + 401
	13  .Python                             0x0000e606 PyObject_Call + 77
	14  .Python                             0x000aeaa3  
PyEval_CallObjectWithKeywords + 72
	15  sip.so                              0x006cf4dd  
sip_api_call_method + 76
	16  QtGui.so                            0x020046cd  
_Z13sipVH_QtGui_416PyGILState_STATEP7_objectP11QPaintEvent + 91
	17  QtGui.so                            0x0241bdf9  
_ZN10sipQWidget10paintEventEP11QPaintEvent + 121
	18  QtGui                               0x028ed3be  
_ZN7QWidget5eventEP6QEvent + 3934
	19  QtGui.so                            0x0241b790  
_ZN10sipQWidget5eventEP6QEvent + 102
	20  QtGui                               0x028a0c0f  
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent + 191
	21  QtGui                               0x028a7a3c  
_ZN12QApplication6notifyEP7QObjectP6QEvent + 1036
	22  QtGui.so                            0x023d27c3  
_ZN15sipQApplication6notifyEP7QObjectP6QEvent + 109
	23  QtCore                              0x012d1bd2  
_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent + 98
	24  QtGui                               0x02847870  
_ZN14QWidgetPrivate15qt_widget_eventEP25OpaqueEventHandlerCallRefP14OpaqueEventRefPv 
  + 4416
	25  HIToolbox                           0x97b4a129  
_ZL23DispatchEventToHandlersP14EventTargetRecP14OpaqueEventRefP14HandlerCallRec 
  + 1567
	26  HIToolbox                           0x97b493f0  
_ZL30SendEventToEventTargetInternalP14OpaqueEventRefP20OpaqueEventTargetRefP14HandlerCallRec 
  + 411
	27  HIToolbox                           0x97b4924f  
SendEventToEventTargetWithOptions + 58
	28  HIToolbox                           0x97b7115d  
_ZN6HIView8SendDrawEsP13OpaqueGrafPtrPK9__HIShapeP9CGContext + 475
	29  HIToolbox                           0x97b70ab1  
_ZN6HIView23RecursiveDrawCompositedEPK9__HIShapemPS_P9CGContexthf + 713
	30  HIToolbox                           0x97b70d24  
_ZN6HIView23RecursiveDrawCompositedEPK9__HIShapemPS_P9CGContexthf + 1340
	31  HIToolbox                           0x97b70d24  
_ZN6HIView23RecursiveDrawCompositedEPK9__HIShapemPS_P9CGContexthf + 1340
	32  HIToolbox                           0x97b6fad7  
_ZN6HIView14DrawCompositedEsP13OpaqueGrafPtrPK9__HIShapemPS_P9CGContext 
  + 873
	33  HIToolbox                           0x97b6f71d  
_ZN6HIView4DrawEsP13OpaqueGrafPtrm + 83
	34  HIToolbox                           0x97b6f66d  
_ZN6HIView6RenderEmP9CGContext + 45
	35  HIToolbox                           0x97b6efaf  
_ZN10WindowData20PrepareForVisibilityEv + 145
	36  HIToolbox                           0x97b6e589 _ShowHideWindows +  
286
	37  HIToolbox                           0x97b6e468 ShowHide + 38
	38  QtGui                               0x02844bf7  
_ZN14QWidgetPrivate8show_sysEv + 775
	39  QtGui                               0x028f06a9  
_ZN14QWidgetPrivate11show_helperEv + 297
	40  QtGui                               0x028f0da3  
_ZN7QWidget10setVisibleEb + 1267
	41  QtGui.so                            0x0241b51e  
_ZN10sipQWidget10setVisibleEb + 108
	42  QtGui.so                            0x024239cb meth_QWidget_show  
+ 121
	43  .Python                             0x000b575d PyEval_EvalFrameEx  
+ 24210
	44  .Python                             0x000b5998 PyEval_EvalFrameEx  
+ 24781
	45  .Python                             0x000b6177 PyEval_EvalCodeEx  
+ 1967
	46  .Python                             0x000b632e PyEval_EvalCode + 87
	47  .Python                             0x000d9bbf PyRun_FileExFlags  
+ 150
	48  .Python                             0x000da9a7  
PyRun_SimpleFileExFlags + 818
	49  .Python                             0x000eaf30 Py_Main + 3481
	50  python                              0x00001f8e 0x0 + 8078
	51  python                              0x00001eb5 0x0 + 7861
)